Coal Mining Basins Route
- Length: 531 kilometers
- Provinces it crosses: León and Palencia
- Direction: East - West
Route through the mountains of Palencia and León that make up the Mining Basins of Castilla y León. This route has been signposted with the aim of making known the interesting and valuable mining heritage of the region, located in the north of these two provinces, as well as the beautiful and harsh mountain landscapes of the area.
Of the five routes, this is the most suitable for mountain biking due to the orography of the terrain and the roads that make up the route.